“These headphones have a nice open soundstage for an earbud headphone and are relatively comfortable to wear. The sound does seem to "settle" and refine somewhat after some time of burning in. They sound quite natural and relaxed especially at lower volumes but turn up the volume and these bad boys come alive. I find the slightly flat sound at lower volume levels does pay off at higher listening...” --pete4sound

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Well I will start off by saying this marks my first activity of any kind on Head-Fi, and in truth I have only been lurking behind the scenes reading for about a month before making this post so I can't say I have learned enough to have any credit here. I'm reviewing this only because I have them and no one else has said anything about them.
In the spring of 2011 I took up running....” --Klondikekd

“I had a set of the Yurbuds Ironman earbuds before I purchased these hooking ones.
The locking ear cushion is comfortable and doesn't fall out when working out, playing ice hockey or riding my bike. All without the use of the hook.
I tried these behind the ear looping earphones simply because I wanted to after having success with the non-looping versions.
I returned...” --ShadowZ32

Developed by athletes, for athletes. Developed by an Ironman Triathlete and a 24-time marathoner, Yurbuds solve the problem athletes face wearing earphones. They don't hurt, and they are guaranteed to never fall out. Avid triathlete Seth Burgett, CEO of Yurbuds came up with the award-winning idea for custom fit earbud enhancers while participating in an Ironman competition. Yurbuds Earbud...

Developed by athletes, for athletes. Developed by an Ironman Triathlete and a 24-time marathoner, Yurbuds solve the problem athletes face wearing earphones. They don't hurt, and they are guaranteed to never fall out. Avid triathlete Seth Burgett, CEO of Yurbuds came up with the award-winning idea for custom fit earbud enhancers while participating in an Ironman competition. Yurbuds Earbud...

There are many fitness enthusiasts who prefer a sport earphone that provides behind the ear support. Yurbuds has created these with our patented twist-lock design plus the extra peace of mind offered by the earloops. Just like our personalized enhancers, the earloops are made from a soft, comfortable silicone, so that they never cause discomfort. They are flexible and securely wrap your ears...

The all-star, Inspire, becomes even better on the go when it sports the 3-button control and dry mic. These features allow convenient navigation of music during rigorous activity as well as hands-free calls- even during extended use.

The Yurbuds Ironman Series Inspire Earphones are the ultimate solution to lackluster ear buds that hurt and fall out during activity. These sport earphones feature Yurbuds' patented TwistLock Technology. They are guaranteed to stay in place and deliver pure, exceptional sound quality that rivals much pricier earphones. These earphones are a must for runners, walkers, triathletes, weight...